netdev - Re: [PATCH v3] packet: fix second argument of sock_tx

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Date:	Tue, 19 Jul 2016 12:31:34 -0400
From:	Willem de Bruijn <willemdebruijn.kernel@...il.com>
To:	netdev <netdev@...r.kernel.org>
Cc:	Yoshihiro Shimoda <yoshihiro.shimoda.uh@...esas.com>,
	Soheil Hassas Yeganeh <soheil@...gle.com>,
	David Miller <davem@...emloft.net>
Subject: Re: [PATCH v3] packet: fix second argument of sock_tx_timestamp()

On Tue, Jul 19, 2016 at 8:34 AM, Soheil Hassas Yeganeh
<soheil@...gle.com> wrote:
> On Tue, Jul 19, 2016 at 1:40 AM, Yoshihiro Shimoda
> <yoshihiro.shimoda.uh@...esas.com> wrote:
>> This patch fixes an issue that a syscall (e.g. sendto syscall) cannot
>> work correctly. Since the sendto syscall doesn't have msg_control buffer,
>> the sock_tx_timestamp() in packet_snd() cannot work correctly because
>> the socks.tsflags is set to 0.
>> So, this patch sets the socks.tsflags to sk->sk_tsflags as default.
>>
>> Fixes: c14ac9451c34 ("sock: enable timestamping using control messages")
>> Cc: <stable@...r.kernel.org>
>> Reported-by: Kazuya Mizuguchi <kazuya.mizuguchi.ks@...esas.com>
>> Reported-by: Keita Kobayashi <keita.kobayashi.ym@...esas.com>
>> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@...esas.com>
> Acked-by: Soheil Hassas Yeganeh <soheil@...gle.com>

Acked-by: Willem de Bruijn <willemb@...gle.com>